A1 SEO Coventry is a reliable SEO company. We understand exactly how to get significant results, from bringing new eCommerce websites approximately ₤ 200K in weekly sales in less than 6 months to providing a ₤ 1.5 m boost in leads for financial organisations. Every one of our tactics are developed to help you grow.SEO, or Search Engine Optimisation, is the practise of enhancing a website's technical arrangement, content relevancy, and link popularity in order for search engines to rate its web pages higher.